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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
| commit | 94fb1afb14c4f0ceb8c5508ddddac6819f662e95 (patch) | |
| tree | 4988e5769dc7482caa7f441475ae31f50bbd37ef /drivers/s390/net/qeth_core_sys.c | |
| parent | c4735d990268399da9133b0ad445e488ece009ad (diff) | |
| parent | 47ec5303d73ea344e84f46660fff693c57641386 (diff) | |
| download | linux-94fb1afb14c4f0ceb8c5508ddddac6819f662e95.tar.xz | |
Mgerge remote-tracking branch 'torvalds/master' into perf/core
To sync headers, for instance, in this case tools/perf was ahead of
upstream till Linus merged tip/perf/core to get the
PERF_RECORD_TEXT_POKE changes:
Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/s390/net/qeth_core_sys.c')
| -rw-r--r-- | drivers/s390/net/qeth_core_sys.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c index c901c942fed7..8def82336f53 100644 --- a/drivers/s390/net/qeth_core_sys.c +++ b/drivers/s390/net/qeth_core_sys.c @@ -448,19 +448,17 @@ static ssize_t qeth_dev_isolation_store(struct device *dev, rc = -EINVAL; goto out; } - rc = count; - - /* defer IP assist if device is offline (until discipline->set_online)*/ - card->options.prev_isolation = card->options.isolation; - card->options.isolation = isolation; - if (qeth_card_hw_is_reachable(card)) { - int ipa_rc = qeth_set_access_ctrl_online(card, 1); - if (ipa_rc != 0) - rc = ipa_rc; - } + + if (qeth_card_hw_is_reachable(card)) + rc = qeth_setadpparms_set_access_ctrl(card, isolation); + + if (!rc) + WRITE_ONCE(card->options.isolation, isolation); + out: mutex_unlock(&card->conf_mutex); - return rc; + + return rc ? rc : count; } static DEVICE_ATTR(isolation, 0644, qeth_dev_isolation_show, |